Okay, I'm just learning how to use projectiles with Sasha Nein. After I destroyed the first tacky tiffany lamp three of them pop up, and I have to destroy them in order.

I press left shift to lock on and press left left mouse button to destroy the first one, but Sasha Nein keeps saying something to the effect of "Nice try, but you need to be more precise. Try first locking onto the target."

The problem is I AM LOCKING ONTO THE TARGET. I thought maybe I was doing something wrong, but after watching the following video...